UTC Offset
UTC+01:00
Letham, United Kingdom Snapshot 2026
Where is Letham?
Letham, United Kingdom
- Continent
- Europe
- Country
- United Kingdom
- City
- Letham
- Population
- 1.7K
- Coordinates
- 56.63°, -2.77°
Letham is a city in United Kingdom with a population of approximately 1.7K. Average temperatures range from 2°C (35°F) in January to 17°C (63°F) in July. The best time to visit is June, July, August, September.
Time in Letham right now
Open full time & time zone page 22:13 13
Monday, June 15, 2026
IANA time zone
Europe/London
Daylight saving
DST in effect
GMT / BST
Next DST change
October 25
backward -1h
Live weather in Letham
Daylight in Letham today
View full sunrise & sunset page Sunrise
Sunset
Day length
17h 44m
Climate normals for Letham
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Poor May
Fair June best
Good July best
Good August best
Good September best
Good October
Poor November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 6°C / 2°C | 2°C / -3°C | 11days (66 mm) Wet | 3.7h Poor | 85% Humid | 0.7 Low | Poor | View Details |
| February | 6°C / 2°C | 2°C / -2°C | 13days (71 mm) Wet | 5.4h Fair | 83% Humid | 1.2 Low | Poor | View Details |
| March | 8°C / 3°C | 4°C / -1°C | 15days (66 mm) Wet | 7.4h Good | 81% Humid | 2.5 Moderate | Poor | View Details |
| April | 10°C / 4°C | 6°C / 0°C | 11days (50 mm) Wet | 9.8h Good | 78% Humid | 3.8 Moderate | Poor | View Details |
| May | 13°C / 7°C | 11°C / 4°C | 12days (60 mm) Wet | 11.3h Excellent | 78% Humid | 5.1 High | Fair | View Details |
| June best | 16°C / 10°C | 14°C / 8°C | 12days (61 mm) Wet | 11.7h Excellent | 78% Humid | 5.3 High | Good | View Details |
| July best | 17°C / 12°C | 16°C / 10°C | 16days (84 mm) Wet | 11h Excellent | 79% Humid | 5 Moderate | Good | View Details |
| August best | 17°C / 12°C | 15°C / 10°C | 13days (70 mm) Wet | 10.3h Excellent | 80% Humid | 4.6 Moderate | Good | View Details |
| September best | 15°C / 10°C | 13°C / 8°C | 12days (67 mm) Wet | 8h Good | 81% Humid | 3.4 Moderate | Good | View Details |
| October | 12°C / 7°C | 9°C / 4°C | 15days (112 mm) Wet | 5.5h Fair | 84% Humid | 1.7 Low | Poor | View Details |
| November | 8°C / 4°C | 5°C / 1°C | 13days (84 mm) Wet | 3.9h Poor | 86% Very Muggy | 0.9 Low | Poor | View Details |
| December | 7°C / 3°C | 3°C / -1°C | 14days (91 mm) Wet | 2.5h Poor | 88% Very Muggy | 0.5 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 6°C / 2°C . Feb: 6°C / 2°C . Mar: 8°C / 3°C . Apr: 10°C / 4°C . May: 13°C / 7°C . Jun: 16°C / 10°C . Jul: 17°C / 12°C . Aug: 17°C / 12°C . Sep: 15°C / 10°C . Oct: 12°C / 7°C . Nov: 8°C / 4°C . Dec: 7°C / 3°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 66 mm. Feb: 71 mm. Mar: 66 mm. Apr: 50 mm. May: 60 mm. Jun: 61 mm. Jul: 84 mm. Aug: 70 mm. Sep: 67 mm. Oct: 112 mm. Nov: 84 mm. Dec: 91 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 85%. Feb: 83%. Mar: 81%. Apr: 78%. May: 78%. Jun: 78%. Jul: 79%. Aug: 80%. Sep: 81%. Oct: 84%. Nov: 86%. Dec: 88%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 22 km/h . Feb: 24 km/h . Mar: 21 km/h . Apr: 19 km/h . May: 18 km/h . Jun: 18 km/h . Jul: 17 km/h . Aug: 18 km/h . Sep: 20 km/h . Oct: 22 km/h . Nov: 21 km/h . Dec: 22 km/h .
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 5°C . Feb: 6°C . Mar: 6°C . Apr: 9°C . May: 12°C . Jun: 14°C . Jul: 15°C . Aug: 16°C . Sep: 15°C . Oct: 12°C . Nov: 9°C . Dec: 7°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 1. Feb: UV 1. Mar: UV 3. Apr: UV 4. May: UV 5. Jun: UV 5. Jul: UV 5. Aug: UV 5. Sep: UV 3. Oct: UV 2. Nov: UV 1. Dec: UV 1.
Frequently Asked Questions
Letham has a population of approximately 1.7K.
The best months to visit Letham are June, July, August, September, when temperatures are pleasant and rainfall is lower.
Letham receives approximately 882mm of rainfall annually across 157 rainy days.
Letham is located in United Kingdom, in the Europe region.